package com.sarnath.sardoop.common.utils;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * 字符串工具类, 继承org.apache.commons.lang3.StringUtils类
 */
public class StringUtils extends org.apache.commons.lang3.StringUtils {
	@SuppressWarnings("unused")
	private static Logger logger = LoggerFactory.getLogger(StringUtils.class);
    
	/*isEmpty
	 *  StringUtils.isEmpty(null)      = true
 	 *  StringUtils.isEmpty("")        = true
 	 *  StringUtils.isEmpty(" ")       = false
	 */
	/*isBlank
	 *  StringUtils.isEmpty(null)      = true
	 *  StringUtils.isEmpty("")        = true
	 *  StringUtils.isEmpty(" ")       = true
	 */
}
